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Qtenboard 28" 4K UHD Bar LCD Display with 5ms Response Time and 178° Viewing Angle for Commercial Digital Signage

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Qtenboard 28" 4K UHD Bar LCD Display with 5ms Response Time and 178° Viewing Angle for Commercial Digital Signage

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Brand Name : Qtenboard

Model Number : shelf-edge display

MOQ : 1

Payment Terms : T/T

Delivery Time : 5-10 days

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Product Overview
The Qtenboard Bar LCD Display series redefines commercial viewing experiences with 23.1"-37" models built for user-centric performance. Its 5ms fast response eliminates motion blur for dynamic content (e.g., transit schedules, restaurant specials), while 16.7M colors ensure food, products, and info look true-to-life.
With an ultra-thin design that saves space and dual mounting options (wall/stand), it fits tight retail shelves or open mall lobbies. We back every unit with OEM/ODM support and a 1-year warranty—so you focus on your business, not display maintenance.
Core Advantages
  • Blur-free dynamics: 5ms response for smooth transit/marketing content
  • Space-saving design: Ultra-thin profile for compact installation spots
  • Consistent visibility: 178° viewing angles + 500cd/m² brightness
  • Hassle-free setup: All mounting accessories included + intuitive controls
Technical Specifications
Specification Category Detailed Parameters
Size Range 23.1", 24", 28", 29", 35", 37"
Active Display Area - Narrow Screen Models: 585.6(H)×48.19(V)mm, 878.4(H)×48.19(V)mm
- Standard Screen Models: 597.888(H)×112.104(V)mm, 699.84(H)×131.22(V)mm, 709.84(H)×202.22(V)mm, 903(H)×257(V)mm
Resolution - HD Basic Models: 1920×360, 1920×1080
- Ultra-Wide Screen Models: 2560×1080
- 4K UHD Models: 3840×2160
Display Performance - Brightness: 500cd/m² (Unified for all models)
- Contrast Ratio: 3000:1 (Unified for all models)
- Viewing Angle: 178°(H)/178°(V) (Unified for all models)
- Response Time: 5ms (Unified for all models)
- Color: 16.7M (Unified for all models)
Interface Configuration - Basic Interface Set: HDMI, VGA, USB, AV, BNC (Standard for all models)
- Premium Upgraded Interfaces: HDMI 2.0, USB 3.0 (Equipped on 28", 37" models)
Power & Consumption - Power Supply: AC100-240V, 50/60Hz (Unified for all models)
- Power Consumption: ≤30W (23.1"), ≤35W (24"), ≤40W (29"), ≤45W (28", 35"), ≤50W (37")
Operating Environment - Operating Temperature: 0℃~50℃ (Unified for all models)
- Storage Temperature: -20℃~60℃ (Unified for all models)
Mounting Options Wall Mount, Stand Mount (Supported by all models, with matching accessories included)
Certifications CE, RoHS, FCC (All models uniformly certified)
Industry Applications
Retail Industry
  • Price tag display for supermarket shelves
  • Promotion information showcase in convenience stores
  • Brand culture promotion in clothing stores
Transportation Sector
  • Station information broadcast inside buses
  • Route guidance in subway stations
  • Baggage claim area instructions in airports
Catering Industry
  • Digital menu display in restaurants
  • New product recommendations in cafes
  • Discount promotion in fast-food restaurants
Commercial Premises
  • Shopping mall wayfinding systems
  • Office building floor indicators
  • Information display in hotel lobbies

Customization Services
OEM/ODM Services
  • Brand customization: Custom logo printing according to customer specifications
  • Appearance design customization: Personalized enclosure design solutions
  • Function customization: Add or remove interfaces and special functions as needed
  • Software customization: Development of customized display control software
CKD/SKD Supply Models
  • CKD (Complete Knock-Down): All components provided for independent assembly
  • SKD (Semi-Knock-Down): Partially assembled components to streamline production
  • Flexible packaging solutions: Custom packaging based on transportation requirements
  • Technical support: Complete assembly guidelines and technical documentation
Frequently Asked Questions
Q1: What is the product warranty period?
A1: We provide a one-year warranty service. During this period, products with quality issues caused by non-human factors receive free repair or replacement services.
Q2: Do you support product customization?
A2: Yes, we fully support OEM/ODM customization services, including brand logo customization, appearance design, function configuration, software systems, and other customization needs. We provide tailored solutions according to specific customer requirements.
Q3: What supply models do you offer?
A3: We support two supply models: CKD (Complete Knock-Down) and SKD (Semi-Knock-Down), meeting the production and assembly needs of different customers. Complete technical support and assembly guidance are provided.
Q4: What installation methods do the products support?
A4: All models support wall-mounted installation and stand installation. Corresponding installation accessories are included, making installation simple and convenient while optimizing space utilization.
Q5: What is the operating temperature range of the product?
A5: The product operates within a temperature range of 0℃~50℃ and can be stored at -20℃~60℃, adapting to most indoor and outdoor commercial environments.
Q6: What certifications do the products have?
A6: All products have passed CE, RoHS, and FCC international certifications, complying with global quality standards and environmental requirements for safe export to international markets.
Q7: What is the delivery time for sample orders?
A7: Sample orders are typically produced and delivered within 3-5 working days. Bulk order delivery times depend on quantity and can be negotiated with our sales team.
Q8: What interfaces do the products support?
A9: Products feature comprehensive interfaces including HDMI, VGA, USB, AV, and BNC. Premium models support HDMI 2.0 and USB 3.0 high-speed interfaces to accommodate various device connection requirements.
Q9: How to obtain a product quotation?
A10: Contact our sales team through our official website, email, or online consultation. Provide the required product model, quantity, and specific requirements for a detailed quotation within 24 hours.

Product Tags:

5ms Response Time Bar LCD Display

      

28” 4K UHD Bar LCD Display

      

Commercial Digital Signage Bar LCD Display

      
Best Qtenboard 28" 4K UHD Bar LCD Display with 5ms Response Time and 178° Viewing Angle for Commercial Digital Signage wholesale

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